Yep, it’s running PalmOS. [mclien] has had this watch/PDA for a while now, and found the original 180mAh battery wasn’t cutting it anymore. He made a little modification to the watch to get a ...

The device kept fleeing to sleep mode, thinking the battery was faulty or very low. Eventually, inspecting the motherboard revealed the PDA hosted a BQ24025 charger IC from Texas Instruments.

Noticed more recently that when the batteries run out, the pda loses its data. It wasn't always like this. Is there a backup battery that this uses for battery outages that has possibly gone out?

While you can power on the Acer N30 without a battery by connecting it to a power source, the PDA will quickly report a low battery warning and then enter standby (deep sleep) mode in an effort ...

Memory on a PDA is nearly always solid-state, ie, microchips, with the exception of Palm's LifeDrive, which uses a miniature hard drive. Although the LifeDrive boasts 4 gigabytes (GB) of storage ...

So if you have a vehicle charger cable for your mobile phone, your laptop or PDA you can power it `on ... 2x2 uses the latest Nickel Metal Hydride battery technology, has a visible "fuel gauge ...

A Hitachi employee displaying the prototype model of a personal digital assistant (PDA) that is powered by a direct methanol fuel cell (DMFC) battery at the company's technology exhibition in ...